Table 4.

TB infection control measures observed at facilities

Observed	n (%)
Personal protective equipment
N95 respirators available	32 (78.0)
TB nurses wearing N95 respirators	5 (12.2)
Environmental controls
Open window stickers	35 (85.4)
Open window register	12 (30.0)
Open windows in all consulting rooms	12 (29.3)
Open windows in all waiting areas	9 (22.5)
Administrative controls
Tissues available for coughing patients	7 (17.1)
Face masks available for coughing patients	3 (7.3)
Coughing patients wearing masks	2 (4.9)
Appropriate colour –coded waste bins available in waiting area for tissues/masks	3 (7.3)
Appropriate colour –coded waste bins available in consulting rooms for tissues/masks	37 (92.5)
Separate waiting area for (presumptive) TB patients	11 (26.8)